• Updated 2023-07-12: Hello, Guest! Welcome back, and be sure to check out this follow-up post about our outage a week or so ago.

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  1. mjhagen

    Arduino SCSI device - Work in Progress

    Same here!
  2. mjhagen

    Dove FastNet SE ethernet card - software/info needed!

    Have any of you succeeded in installing the driver @VintageAppleMac.com uploaded? The readme says to run it from a boot disk with System 6.0.7 on it. That doesn't seem to be enough though, it needs Network Software stuff (like Responder) but I'm not sure which version. I tried the using Network...
  3. mjhagen

    Dove FastNet SE ethernet card - software/info needed!

    I'm not affiliated with vintageapplemac.com and I don't know if this is ok to post, but they are trying to raise some money to buy a whole stack of CDs for the purpose of archiving: http://www.vintageapplemac.com/fundraiser-to-buy-and-archive-3-year-collection-of-apple-sales-marketing-cds/ Just...
  4. mjhagen

    PowerBook 100 black screen after recap

    Hi bibilit, yeah, I've recapped the logic board (and all the other boards) as well.
  5. mjhagen

    PowerBook 100 black screen after recap

    After recapping the screen (which didn’t show an image before) I see it flash the diagonal lines screen and sometimes even a gray-with-cursor screen. After that it just shows a black screen with the backlight on. On pressing the reset button it goes straight to the black screen, only when I...
  6. mjhagen

    Extra cap/diode on SE Rev. A analog board

    Hi all, I was recapping an SE's Rev A analog board and found a diode soldered between CR4 and a resistor I can't see the designation of, and a capacitor between that diode and R26. Is that a modification to basically mod it into a Rev B? Can anyone shed some light on  to what this does exactly...
  7. mjhagen

    Macintosh SE/30 good chime, but not booting

    haha, no I know :) just got me on the right track.
  8. mjhagen

    Macintosh SE/30 good chime, but not booting

    @techknight, you are my hero. After desoldering the three caps below J12 (just so I could have a better look at the traces that run underneath them I spotted 1 going between C8 and J12 that had the protective layer removed and that had probably shorted C8. cleaned everything up again, put a...
  9. mjhagen

    Macintosh SE/30 good chime, but not booting

    oh wait, that's not the SWIM, that's GLUE. The trace runs between the right channel sony chip and the GLUE chip. SWIM is UJ11 of course. Still, I'll check the area around C9-10.
  10. mjhagen

    Macintosh SE/30 good chime, but not booting

    @MikeatOSX I scrolled (ha) through the Dead Mac Scrolls but couldn't find this particular issue. @techknight I'm pretty positive, according to schematics I could find it is called BRST and I'm guessing that means something-reset? Thanks for pointing me to the SWIM (UI8, so it could still be my...
  11. mjhagen

    Macintosh SE/30 good chime, but not booting

    I did some more research into the issue (good chime, gray pattern, no pointer), but so far haven't found that particular combination. The ones I did find are: [no chime, gray patter, no pointer] -> RP2 filter [good chime, gray pattern, pointer] -> RP10 filter Both measure (using...
  12. mjhagen

    Macintosh SE/30 good chime, but not booting

    Hi all, I have three SE/30s, one works flawlessly (Mac A), one boots into the OS but has sound has issues (Mac B, I have another topic about this one), but my issue is with the latest one (Mac C): When I got it, I did a superficial check and turned it on and it booted (without chime) into the...
  13. mjhagen

    Screw Sizes

    I have a few compact Macs that are missing various screws and I'd like to make them complete again. Does anyone have details on size, thread count, etc on the types of mounting screws used in (at least) the SE, SE/30 and Classic? So, these are the two different ones outside (silver and black...
  14. mjhagen

    SE/30 Simasimac persists after recap

    I think that's just flux.
  15. mjhagen

    New Quadra 700 Feet

    @Johnnya101, Yeah I thought the same! Thanks again, they fit extremely well!
  16. mjhagen

    Apple PowerCD - not spinning

    The spinning part can get pushed in and it then catches on the housing, you should be able to wiggle it free. I don’t remember if you need to disassemble most of it before you can reach that part, but I know I did. I used one of those iPhone repair kit plectrums to get between the housing and...
  17. mjhagen

    New Quadra 700 Feet

    She loves 'em!
  18. mjhagen

    Macintosh Plus Chirping Noise

    The only obvious thing I see is the solder joints on J4 (?), they seem to be cracked. Have you read chapters 5 and 6 of Macintosh Repair & Upgrade Secrets? I think those might be helpful here. Looking at it some more, maybe a lot more solder joints could use a touch up, the flyback included.
  19. mjhagen

    Macintosh Plus Chirping Noise

    The yellow stuff is normal, are you referring to that?
  20. mjhagen

    Macintosh SE FDHD Restoration Project

    Ooh I like the black! I got an FDHD myself last week and it too had a Maxell battery, but thankfully it hadn't exploded!
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